Delta Expands AX-5 PLC Series with New CPUs, I/O Modules, and Couplers for Enhanced Control and Flexibility
Delta, a global leader in power and smart green solutions, announces the launch of new Motion Controllers CPUs, Input/Output modules, and Couplers for its AX-5 Series.
Designed for machine builders, system integrators, and distributors across sectors such as packaging, assembly, woodworking, and metalworking, these enhancements deliver greater flexibility, performance, and scalability—empowering customers to stay competitive in the fast-evolving IIoT era.
“The direction of Industrial Automation is being shaped by the rise of AI, IIoT and the growing convergence between the industrial and IT world”, said Alessio Villa, Product Manager EMEA Delta. “With our new AX-5 Series Motion Controllers CPU’s, we’re responding directly to market demand for connected, high-performance, and flexible solutions. This release reflects Delta’s ongoing commitment to anticipating market shifts and helping our customers prepare for the future.”
Delta’s Advanced IIoT Motion Controller CPUs of the AX-5 Series are ideal for production line equipment and can simultaneously control servo drives, AC motors, remote I/O modules, and other motion devices. It supports PLCopen motion control instructions and includes Delta’s exclusive motion commands for seamless servo and AC motor integration. A compact, 12 mm ultra-thin I/O modules design minimizes cabinet space, while an independent I/O power supply simplifies wiring for stable operation and easy expansion. The controller also includes IIoT features such as MQTT, FTP and OPC UA—helping customers cut down on hardware and development time.
New Motion Controller CPUs
The enhanced Motion Controllers set a new benchmark in automation control, offering high-speed performance and built-in hardware interfaces—including dual Ethernet ports, USB, and an SD card slot. With native support for multiple industrial protocols (EtherCAT, CANopen, CAN, PROFINET Controller/Device, Ethernet/IP Scanner/Adapter, and Modbus TCP/RTU), no additional modules or licenses are required—ensuring seamless integration, reduced costs and greater operational efficiency.
New Input/Output Modules
The new I/O modules significantly expand the AX-5 Series’ application range. Ideal for complex environments, they include a high-speed counter, positioning module, and load cell module for precision control and measurement. Maintaining the 12 mm slim design, they offer removable connectors and built-in diagnostics for easy wiring, setup, and maintenance.
New PROFINET Couplers
With PROFINET now used in 27% of device nodes in industrial automation, the new coupler enhances the interoperability of the AX-5 Series—enabling fast and seamless integration with third-party controllers and full compatibility with AX-5 I/O modules.
Availability
The new CPUs, I/O modules, and PROFINET couplers for Delta’s AX-5 Series will be available across EMEA starting September 2025.
About Delta
Delta, founded in 1971, and listed on the Taiwan Stock Exchange (code:2308), is a global leader in switching power supplies and thermal management products with a thriving portfolio of IoT-based smart energy-saving systems and solutions in the fields of industrial automation, building automation, telecom power, data center infrastructure, EV charging, renewable energy, energy storage and display, to nurture the development of smart manufacturing and sustainable cities. As a world-class corporate citizen guided by its mission statement, “To provide innovative, clean and energy-efficient solutions for a better tomorrow,” Delta leverages its core competence in high-efficiency power electronics and its ESG-embedded business model to address key environmental issues, such as climate change. Delta serves customers through its sales offices, R&D centers and manufacturing facilities spread over close to 200 locations across 5 continents.
Throughout its history, Delta has received various global awards and recognition for its business achievements, innovative technologies and dedication to ESG. Since 2011, Delta has been listed on the Dow Jones Best-in-Class World Index (formerly the DJSI World Index of Dow Jones Sustainability™ Indices) for 14 consecutive years. Delta has also won CDP with double A List for 4 times for its substantial contribution to climate change and water security issues and has been named Supplier Engagement Leader for its continuous development of a sustainable value chain for 7 consecutive years.
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